ISL4221EIR Product Introduction:
Renesas Electronics America Inc Part Number ISL4221EIR(Interface - Drivers, Receivers, Transceivers), developed and manufactured by Renesas Electronics America Inc, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
ISL4221EIR is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Introducing the ISL4221EIR, a cutting-edge product by Renesas Electronics America Inc. This high-performance, dual-channel RS-422/RS-485 transceiver is designed to meet the demanding requirements of industrial automation, instrumentation, and communication applications.
The ISL4221EIR boasts a wide supply voltage range of 3V to 5.5V, making it suitable for a variety of power supply configurations. With its robust ESD protection of ±15kV (HBM) and ±8kV (IEC61000-4-2), this transceiver ensures reliable operation in harsh industrial environments.
Featuring a high-speed data rate of up to 20Mbps, the ISL4221EIR enables fast and efficient data transmission. Its low quiescent current of 300µA and low shutdown current of 1µA make it an energy-efficient solution, ideal for battery-powered applications.
The ISL4221EIR also offers a wide common-mode voltage range of -7V to +12V, allowing for flexible communication in noisy environments. Its half-duplex and full-duplex modes, along with its slew rate control, provide enhanced signal integrity and noise immunity.
With its exceptional performance and versatile features, the ISL4221EIR is well-suited for a wide range of applications, including industrial automation systems, process control equipment, motor control, and data acquisition systems. Its rugged design and reliable operation make it an excellent choice for demanding environments where reliable and efficient communication is crucial.
Renesas Electronics America Inc's ISL4221EIR sets a new standard in RS-422/RS-485 transceivers, delivering exceptional performance and reliability for a variety of industrial applications.
Interface - Drivers, Receivers, Transceivers are all important components in integrated circuits (ics) to achieve signal transmission. The driver interface is responsible for converting internal logic signals into signals suitable for long-distance transmission or driving external loads, ensuring signal integrity and stability. It usually includes signal amplification, level switching, and necessary protection circuits to match the electrical requirements of different systems. The receiver interface, by contrast, receives an external signal, converts it to an internal logic level, and performs noise suppression and signal integrity checks to ensure that data is transmitted accurately to the internal circuit. The transceiver interface is a combination of driver and receiver, which can realize the transmission and reception of signals on the same device. It usually includes transmitting and receiving subsystems, transmitting part is responsible for signal generation, modulation and amplification, receiving part is responsible for signal reception, demodulation and processing.
Application
Interface - Drivers, Receivers, Transceivers are widely used in various high-speed communication and signal processing occasions. In network devices such as data centers, servers, and switches, they are key components to implement high-speed interface protocols such as high-speed Ethernet and Fibre Channel. In the field of consumer electronics, such as smartphones, tablets, HDTVS, etc., these interfaces support HDMI, USB, DisplayPort and other high-definition audio and video transmission standards, providing excellent audio and video experience. In addition, in industrial automation, automotive electronics, aerospace and other fields, these interfaces also play an important role in enabling reliable communication and precise control between devices. With the rapid development of the Internet of Things (IoT) and 5G communication technology, the application field of driver interface, receiver interface and transceiver interface will be further expanded, providing powerful communication support for more intelligent and interconnected devices and systems.
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